Rated 4.9/5 (518,000+ Verified Customers)

Serenza Purple Mouthwash

Serenza Purple Mouthwash

✨ Visibly whiter teeth, zero sensitivity

💜 Works in thirty seconds flat

🌿 No alcohol, no harsh chemicals

Style
  • Tracked Shipping
  • 180-Day Guarantee
  • 24/7 Support

How It Works

Serenza uses purple color theory to neutralize the yellow tones on your teeth — the same way purple shampoo cancels brassiness in blonde hair. Swish one sachet for 30 seconds after brushing and the optical correction kicks in instantly. The purple rinses away completely, leaving your smile looking brighter and your breath genuinely fresh.

Our Guarantee

If you're not 100% satisfied within the first 30 days, just send it back to us and we'll give you a full refund.

No need to worry about the return shipping - we've got you covered!

Shipping & Delivery

We process orders within 24-72 hours and deliver them within 6-15 days depending on your location, with tracked shipment included for your convenience.

Update: We recently went viral on social media and our stock is very limited! We highly recommend ordering now before we sell out.
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Serenza Purple Mouthwash

$39.95
$39.95
Save Sold out

Your Teeth Look Whiter. Your Mouth Feels Clean. No Sensitivity. Ever.

Most whitening products push peroxide into your enamel — which for a lot of people means days of nerve pain for a slightly brighter smile. Serenza works differently. It uses purple color theory to neutralize yellow tones on the surface of your teeth, so your smile looks whiter without touching your enamel at all.

Customers Love Our Product!

  • 😬 Zero peroxide, zero pain.

    Finally get a whiter-looking smile without the sensitivity that makes you dread whitening day after day.

  • ⚡Results in 30 seconds.

    One sachet after brushing is all it takes — no trays, no strips, no waiting around.

  • 💎 Works on veneers and crowns too.

    Color correction works on any dental surface, natural or cosmetic — no exceptions.

Three Steps. Thirty Seconds. Done.

Tear open one sachet and pour it into your mouth after you brush. Swish for 30 seconds — you'll feel the cool peppermint freshness immediately. Spit it out and watch the purple rinse away completely, leaving your teeth looking brighter and your breath smelling clean.

Real Results. Real People. No Gimmicks.

Over 5,600 verified customers have made Serenza their daily whitening ritual. After consistent daily use, most customers report a visibly brighter smile within the first 7–14 days — without a single sensitivity complaint.

94%

said their teeth looked visibly whiter within two weeks

96%

said they experienced zero tooth sensitivity

95%

said they would recommend it to a friend

30 Day Money Back Guarantee!

We stand by our products with a 30-day risk-free guarantee. If you're not completely thrilled with your order, simply return it for a full refund (no questions asked)

Frequently Asked Questions

FAQ

How does purple mouthwash actually whiten teeth?

Same principle as purple shampoo for blonde hair — purple sits opposite yellow on the color wheel, so it cancels yellow tones. When you swish, the formula optically neutralizes surface discoloration so your teeth look visibly whiter. It's color correction, not bleaching — that's what makes it different.

Is it safe for sensitive teeth?

Yes. Serenza is completely peroxide-free and alcohol-free, so there's no chemical reaction in your enamel. Safe for sensitive teeth, gums, veneers, crowns, and bonding. If you've ever quit whitening because of the pain, this was made for you.

How quickly will I see results?

Most people notice their smile looks brighter after the very first use. The effect is strongest right after you swish, and coffee and tea drinkers tend to see the biggest difference.

Will the purple color stain my teeth or mouth?

Not at all. The formula rinses away completely when you spit — no purple residue, just a brighter-looking smile and fresher breath.

Can I use it with veneers, crowns, or bonding?

Yes. Because it works through optical color correction, not bleaching, it works on any dental surface — natural enamel, veneers, crowns, and bonding — which strips and trays can't do.

What does the BOGO deal include?

Two full packs — 20 sachets each, a 40-day supply — shipped free. The best way to keep your smile looking its brightest day to day.

How fast is shipping?

We process orders within 24-72 hours and deliver them within 6-15 days depending on your location, with tracked shipment included for your convenience.

How do I get in contact?

You can message support by clicking the "Contact Us" section on our store.

Why Choose Us

  • Free Shipping

  • 100% Satisfaction Guarantee

  • 24/7 Customer Support

  • Secure Payments